KICK-IT® Cure Accelerator is an additive designed to "accelerate" the cure time of some Smooth-On urethane liquid rubber products without significantly affecting the ultimate physical properties. This allows for much faster removal (demold) of a part or rubber mold from the original model. The accelerator is added to Part B by weight and should be thoroughly mixed with Part B before adding Part A. Important: Adding the accelerator drastically reduces the pot life (time you have to mix and pour material) of the liquid rubber product.